对泌尿系结石所含元素进行准确的分析可为治疗尿石症和预防其复发提供重要的参考,文章综述了现代仪器分析技术在泌尿系结石元素分析中的运用及其研究进展,这些技术包括:X射线光电子能谱(XPS)、质子激发X射线发射光谱(PIXE)、能量分散X射线分析(EDX)、电子束探针微区分析(EPMA)、原子发射光谱(AES)、原子吸收光谱(AAS)、电感耦合高频等离子体发射光谱(ICP)、X射线荧光光谱(XRF)及离子选择性电极等。
The analysis of elements of urinary stones can provide significant reference for the treatment and prevention of recurrence of urolithiasis. In the present paper, the application and research progress of element analysis of urinary stones by means of modern instruments were summarized. These techniques include X-ray photoelectron spectroscopy(XPS), proton induced X-ray emission (PIXE), energy dispersive X-ray analysis (EDX), electron microprobe analysis(EMPA), atomic emission spectroscopy (AES), atomic absorption spectroscopy(AAS), inductively coupled plasma spectroscopy(ICP), X-ray fluorescence(XRF), and ion selective electrode, etc.